ever a recall on the tranny o-ring?
but it costed about 700 for a trans drain, new parking seals, at plug, pan gasket, and to clean the wiring harness
their isnt a recall on this AT plug adapter but i think theirs a techical bulletin
i honestly dont know why the krouts put this plug on the trans...more $$$$$ and problems????

TCU is inside the car under the passenger kick plate. See both bulletins in pdf form.


https://mbworld.org/forums/attachmen...g-20r-r-1-.pdf



